The single-event radiation hardened ISL7124SRH, ISL7124SEH consist of four independent, high gain, internally frequency compensated operational amplifiers, specifically designed to operate from a single power supply over a wide range of voltages. These devices are functionally equivalent to industry standard 124 types, offering improvements in supply current and power supply rejection ratio. Constructed with Intersil's dielectrically isolated, radiation hardened silicon gate (RSG) BiCMOS process, these devices are immune to single event latchup. Additionally, the design has been hardened to prevent single event transients (SETs) in excess of 1V for LETs up to 36MeV/mg/cm2. The ISL7124SRH, ISL7124SEH have been specifically designed and manufactured to provide highly reliable performance in harsh radiation environments. They are total dose hardened to 300krad(Si) and offer guaranteed performance over the full -55°C to +125°C military temperature range. Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed here must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-02542.

Features

  • QML Qualified per MIL-PRF-38535 Requirements
  • Electrically Screened to DLA SMD # 5962-02542
  • Radiation Environment
  • Total Dose: 300krad(Si)(Max)
  • Latch-Up Immune
  • SET Threshold (Delta Vo<1V): 36MeV/mg/cm2(Min)
  • Single Supply Voltage Range (5V to 30V)
  • Input Common Mode Voltage Range Includes Ground
  • Input Offset Voltage: ±10mV(Max)
  • Input Offset Current: ±150nA(Max)
  • Input Bias Current : 400nA(Max)
  • Open Loop Voltage Gain: 20V/mV(Min)
  • Power Supply Rejection Ratio: 70dB(Min)
  • Common Mode Rejection Ratio: 70dB(Min)
  • ESD (HBM): 3000V(Min)

Applications

  • Single Supply Operation of Op-Amp Circuits
  • General Analog Signal Processing

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ DLA SMD Buy Sample
Active CFP Tray 1 5962F0254202VXC
Availability
Active 100 5962F0254202V9A
Availability

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
ISL7124SRH, ISL7124SEH Datasheet Datasheet PDF 171 KB
Application Notes & White Papers
How to Bias Op-Amps Correctly Application Note PDF 263 KB
Wafer by Wafer Low Dose Rate Acceptance White Paper White Paper PDF 533 KB
AN9867: End of Life Derating: A Necessity or Overkill Application Note PDF 338 KB
Other
Intersil Space Products Brochure Brochure PDF 3.14 MB
PIN19011 - Price Increase for the Listed Renesas Electronics America (REA) Radiation Hardened Space Products Price Increase Notice PDF 360 KB
Standard Microcircuit Drawing 5962-02542 (ISL7124SEH, ISL7124SRH) Other 0 KB
Intersil Commercial Lab Services Brochure PDF 364 KB
ISL7124SRH Total Dose Test Report Report PDF 334 KB
ISL7124SRH SEE Test Report Report PDF 326 KB

News & Additional Resources